package book_manage_system;

import book_manage_system.book.BookList;
import book_manage_system.user.AdminUser;
import book_manage_system.user.NormalUser;
import book_manage_system.user.User;

import java.util.Scanner;

public class Main {
    public static User login(){
        System.out.println("请输入你的姓名");
        Scanner scanner = new Scanner(System.in);
        String name = scanner.nextLine();
        System.out.println("请输入你的身份 -> 1.管理员  -> 2.普通用户" );
        int choice = scanner.nextInt();
        if(choice == 1){
            return new AdminUser(name);
        } else {
            return new NormalUser(name);
        }
    }
    public static void main(String[] args) {
        BookList bookList = new BookList();
        User user = login();
        while (true) {
            int choice = user.menu();
            // 根据choice 和 user来确定调用哪个对象的哪个操作
            user.doWork(choice,bookList);
        }
    }
}
